Queste sono le diferenze.
NGK EG plugs offer performance at an economical price. A 1.3mm center electrode offers improved ignitability and acceleration comparable to the NGK EV or EGV type, but does not have the same durability as gold, platinum or iridium. Traditional ground electrode. Maintains all the high quality construction features of NGK's traditional plugs.
NGK's EGV spark plugs have a fine wire (1.0mm) gold palladium center electrode for better ignitability, more power, and enhanced antifouling capabilities. However the EGV's offer reduced erosion characteristics (greater durability) due to a higher quality gold palladium blend . Traditional ground electrode. Maintains all the high quality construction features of NGK's traditional plugs.
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